GB1154861A - Interlayers for Laminated Safety Glass - Google Patents
Interlayers for Laminated Safety GlassInfo
- Publication number
- GB1154861A GB1154861A GB4217465D GB4217465D GB1154861A GB 1154861 A GB1154861 A GB 1154861A GB 4217465 D GB4217465 D GB 4217465D GB 4217465 D GB4217465 D GB 4217465D GB 1154861 A GB1154861 A GB 1154861A
- Authority
- GB
- United Kingdom
- Prior art keywords
- interlayer
- glass
- sept
- laminated safety
- alkaline earth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10688—Adjustment of the adherence to the glass layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31627—Next to aldehyde or ketone condensation product
- Y10T428/3163—Next to acetal of polymerized unsaturated alcohol [e.g., formal butyral, etc.]
Landscapes
- Joining Of Glass To Other Materials (AREA)
- Laminated Bodies (AREA)
Abstract
1,154,861. Interlayer for safety glass. MONSANTO CO. 21 Sept., 1966 [21 Sept., 1965(2)], No. 42174/66. Addition to 1,138,241. Heading B5N. [Also in Division C3] A laminated safety-glass comprises layers of glass bonded together with an interlayer which comprises a plasticized polyvinyl acetal and one or more alkali metal or alkaline earth metal salts of acetic or propionic acids which have been substituted by halogen atoms or amino, hydroxy, aryl, aryloxy or alkyl groups, e.g. lithium, potassium or magnesium salts of glycine, glycolic acid, phenyl or phenoxymethyl acetic acid or chloracetic acid. Preferably, an alkali metal or alkaline earth metal acetate, e.g. potassium acetate is also present in the interlayer.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48904965 US3271234A (en) | 1965-09-21 | 1965-09-21 | Laminated safety glass |
US489038A US3271233A (en) | 1965-09-21 | 1965-09-21 | Laminated safety glass |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1154861A true GB1154861A (en) | 1969-06-11 |
Family
ID=27049572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4217465D Expired GB1154861A (en) | 1965-09-21 | 1966-09-21 | Interlayers for Laminated Safety Glass |
Country Status (5)
Country | Link |
---|---|
US (1) | US3271234A (en) |
BE (1) | BE687143A (en) |
DE (1) | DE1596895B1 (en) |
GB (1) | GB1154861A (en) |
SE (1) | SE305728B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3303156A1 (en) * | 1983-01-31 | 1984-08-02 | Hoechst Ag, 6230 Frankfurt | SOFTENER-BASED POLYVINYLBUTYRAL FILMS WITH REDUCED ADHESIVITY TO GLASS |
CN104710105B (en) * | 2015-03-16 | 2017-04-26 | 广东拓捷科技股份有限公司 | Safety strengthening agent in touch-control glass tempering process |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2456462A (en) * | 1944-10-16 | 1948-12-14 | Du Pont | Stabilization of polyvinyl butyral resins |
US2496480A (en) * | 1946-06-12 | 1950-02-07 | Shawinigan Resins Corp | Preparation of polyvinyl acetal resins of improved stability |
US2946711A (en) * | 1957-12-11 | 1960-07-26 | Du Pont | Safety-glass laminate |
GB1052697A (en) * | 1963-10-21 | 1900-01-01 |
-
1965
- 1965-09-21 US US48904965 patent/US3271234A/en not_active Expired - Lifetime
-
1966
- 1966-09-17 DE DE19661596895 patent/DE1596895B1/en active Pending
- 1966-09-20 BE BE687143D patent/BE687143A/xx unknown
- 1966-09-21 SE SE1272066A patent/SE305728B/xx unknown
- 1966-09-21 GB GB4217465D patent/GB1154861A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3271234A (en) | 1966-09-06 |
SE305728B (en) | 1968-11-04 |
BE687143A (en) | 1967-03-20 |
DE1596895B1 (en) | 1970-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1151349A (en) | Interlayers for Laminated Safetyglass | |
CA988828A (en) | Laminates incorporating an oxygen barrier layer of anhydrous polyvinyl alcohol | |
GB1072380A (en) | Laminated safety-glass | |
GB1154861A (en) | Interlayers for Laminated Safety Glass | |
CA955779A (en) | Prevention of reflection of light by windscreens in a motor vehicle | |
JPS5018008B1 (en) | ||
CA1021085A (en) | Plasticized polyvinyl butyral interlayers | |
GB1168103A (en) | Laminated Safety Glass and Interlayer Material therefor | |
GB1215318A (en) | Safety laminates | |
GB1138241A (en) | Layer materials for laminates | |
GB1451903A (en) | ||
GB1166897A (en) | Improved laminated glazing unit and method for producing same | |
ES428136A1 (en) | Process for preventing discoloration in hydrolyzed ethylene-vinyl acetate copolymers by exposure to radiation | |
GB1151344A (en) | Laminated Safety Glass | |
GB1315564A (en) | Nickel salts of phosphonic acid monoesters | |
GB1307729A (en) | Process for bonding paper | |
GB513118A (en) | Improvements in or relating to the manufacture of polyvinyl acetal resins | |
CA961856A (en) | PREPARATION OF TERTIARY ALKYL ESTERS OF .alpha.-ISOTHIOCYANATE CARBOXYLIC ACIDS | |
GB1303918A (en) | ||
GB1328896A (en) | Substituted beta-arylamidoacrylic acids | |
NL7208035A (en) | 2,5-dichloro-4-alkylmercaptophenyl)-thionophosphonic esters - - insecticides and acaricides | |
AU439796B2 (en) | Imporvements in or relating to the production polyvinyl butyral films | |
CA825690A (en) | .alpha.-(2-(SUBSTITUTED PHENYL)-3-INDOLYL)-LOWER ALIPHATIC ACIDS | |
FR2101148A1 (en) | Spiroheterocycloalkane phenyl acetic acid derivs - antiinflammatores and analgesics | |
CA857513A (en) | Engine fuel supply servo systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] |